Adjusting unit, universal adjusting mechanism, vehicle-mounted display assembly and vehicle

Abstract

The utility model relates to an adjusting unit, a universal adjusting mechanism, a vehicle-mounted displayer assembly and a vehicle, the adjusting unit drives a displayer to stretch out and draw back in the first direction and / or deflect in the direction crossed with the first direction, and the first direction is the thickness direction of the displayer. According to the technical scheme, the rotation freedom degree of the universal adjusting mechanism is improved, and meanwhile the vehicle-mounted displayer assembly can meet the using requirements of passengers.

Description

Technical Field

[0001] This application relates to the field of vehicle display technology, and more particularly to an adjustment unit, a universal adjustment mechanism, a vehicle display assembly, and a vehicle. Background Technology

[0002] Currently, in-vehicle displays can be electrically driven to rotate or move within the interior space, providing practical and comfortable operation while highlighting their intelligent features and enhancing the overall intelligent image of the vehicle. Therefore, more and more automakers are planning and demanding such products. However, as modern cars increasingly demand entertainment and intelligence, current in-vehicle displays cannot be adjusted arbitrarily in three-dimensional space, thus failing to meet user needs. Utility Model Content

[0003] This application provides an adjustment unit, a universal adjustment mechanism, an in-vehicle display assembly, and a vehicle, which improves the rotational freedom of the universal adjustment mechanism to at least partially solve the above-mentioned technical problems.

[0004] To achieve the above objectives, according to a first aspect of this application, an adjustment unit is provided, which drives a display to extend and retract along a first direction and / or deflect along a direction intersecting the first direction, wherein the first direction is the thickness direction of the display.

[0005] Optionally, the adjustment unit drives the display to deflect along a direction intersecting the first direction, including deflection along a second direction and / or a third direction, wherein the first direction, the second direction, and the third direction are arranged in opposite directions and intersect each other.

[0006] Optionally, the adjustment unit includes at least one drive unit, each drive unit including a first drive member and a connector, the output end of the first drive member being adapted to be connected to the display via the connector; wherein, the connector is adapted to move under the drive of the first drive member to drive the display to rotate in a direction intersecting the first direction.

[0007] Optionally, each drive unit further includes a first transmission assembly, the output end of the first drive member being adapted to be connected to the display via the first transmission assembly and the connector; wherein the first transmission assembly is adapted to convert the rotation of the output end of the first drive member into the movement of the connector.

[0008] Optionally, the first transmission assembly includes a first transmission member and a second transmission member, and the output end of the first drive member is adapted to be connected to the connector through the first transmission member and the second transmission member.

[0009] Optionally, the first transmission member is adapted to rotate under the drive of the first driving member, the second transmission member is sleeved on the outer side wall of the first transmission member, and the second transmission member is adapted to move under the drive of the rotation of the first transmission member to drive the connecting member to move.

[0010] Optionally, the connector is hinged to the second transmission member and is also suitable for hinged to the display.

[0011] Optionally, the adjustment unit further includes a fixed base, wherein the end of the first transmission member away from the output end of the first drive member is mounted on the fixed base.

[0012] Optionally, there may be multiple drive units, which are arranged circumferentially along the fixed base.

[0013] Optionally, it also includes a connection structure, through which the display is adapted to be universally connected to the adjustment unit.

[0014] Optionally, the adjustment unit includes a fixed base; wherein the fixed base includes two fixed sub-parts connected by universal joints.

[0015] According to a second aspect of this application, a universal adjustment mechanism is also provided, comprising: an adjustment unit; and a rotation unit adapted to be connected to a display via the adjustment unit to drive the display to rotate along a first direction via the adjustment unit.

[0016] Optionally, the rotation unit is connected to the display via an adjustment unit to drive the display to rotate along a first direction via the adjustment unit.

[0017] Optionally, the rotating unit includes a second driving member and a second transmission assembly, the output end of the second driving member being adapted to be connected to the display via the second transmission assembly; wherein, the second transmission assembly is adapted to drive the display to rotate along a first direction under the drive of the rotation of the output end of the second driving member.

[0018] Optionally, the second transmission assembly includes a first tooth structure and a second tooth structure, which mesh with each other.

[0019] Optionally, the second tooth structure is adapted to be connected to the display via an adjustment unit so as to drive the display to rotate in the first direction via the adjustment unit.

[0020] Optionally, the mounting bracket can extend and retract in the first direction to adjust the position of the display.

[0021] According to a third aspect of this application, a vehicle display assembly is provided, including a mounting base; a mounting platform; and a universal adjustment mechanism disposed on the mounting base. The rotating unit of the universal adjustment mechanism is rotatable relative to the mounting base in a first direction. The mounting platform is disposed on the rotating unit and is capable of rotating synchronously with the rotating unit. The adjustment unit of the universal adjustment mechanism is disposed on the mounting platform.

[0022] According to a fourth aspect of this application, a vehicle is also provided, including an adjustment unit or a universal adjustment mechanism or an on-board display assembly.

[0023] The adjustment unit in this embodiment drives the display to extend and retract along a first direction and / or deflect along a direction intersecting the first direction, where the first direction is the thickness direction of the display. By utilizing the adjustment unit to make the display extend and retract along the first direction and / or deflect along a direction intersecting the first direction, the display can rotate in different directions within three-dimensional space, thereby increasing the rotational freedom of the display during use and meeting user needs.

[0024] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0027] Figure 1 This is a schematic diagram of the overall structure of the vehicle display assembly provided in an exemplary embodiment of this disclosure;

[0028] Figure 2 This is a side view of the vehicle display assembly provided in an exemplary embodiment of this disclosure;

[0029] Figure 3 This is a schematic diagram of the structure of the rotating unit provided in an exemplary embodiment of this disclosure;

[0030] Figure 4 This is a schematic diagram of the structure of the adjustment unit provided in an exemplary embodiment of this disclosure;

[0031] Figure 5 This is a schematic diagram of the structure of the fixing base provided in an exemplary embodiment of this disclosure.

[0032] Explanation of reference numerals in the attached figures:

[0033] Universal adjustment mechanism 2, rotating unit 10, adjustment unit 1, second drive component 30, second transmission assembly 40, first gear structure component 41, second gear structure component 42, drive unit 5, first drive component 50, connecting component 60, first transmission assembly 70, first transmission component 71, second transmission component 72, fixed base 80, connecting structure 90, display 100, mounting base 110, mounting platform 120, first direction X, second direction Y, third direction Z. Detailed Implementation

[0034] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0035] like Figures 1-5 As shown, in order to achieve the above objective, according to a first aspect of this application, an adjustment unit 1 is provided, which drives the display 100 to extend and retract along a first direction and / or deflect along a direction intersecting the first direction, wherein the first direction is the thickness direction of the display 100.

[0036] The adjustment unit 1 in this embodiment drives the display 100 to extend and retract along a first direction and / or deflect along a direction intersecting the first direction, where the first direction is the thickness direction of the display 100. Through the above technical solution, by using the adjustment unit to make the display extend and retract along the first direction and / or deflect along a direction intersecting the first direction, the display can rotate in different directions in three-dimensional space, thereby improving the rotational freedom of the display during use and meeting the user's needs.

[0037] Optionally, the adjustment unit 1 drives the display 100 to deflect along a direction intersecting the first direction, including deflection along a second direction and / or a third direction, wherein the first direction, the second direction, and the third direction are arranged eccentrically and intersect each other. By setting the above structure, the display 100 can rotate in different directions in three-dimensional space, thereby improving the rotational freedom of the display 100 during use and meeting the user's usage needs.

[0038] Optionally, the adjustment unit 1 includes at least one drive unit 5, each drive unit 5 including a first drive member 50 and a connector 60. The output end of the first drive member 50 is adapted to be connected to the display 100 via the connector 60. The connector 60 is adapted to move under the drive of the first drive member 50 to rotate the display 100 in a direction intersecting the first direction. This enables automated adjustment of the display 100, thereby improving the adjustment accuracy of the display 100.

[0039] Optionally, each drive unit 5 further includes a first transmission component 70, the output end of which is adapted to be connected to the display 100 via the first transmission component 70 and the connector 60.

[0040] Optionally, the first transmission assembly 70 is adapted to convert the rotation of the output end of the first drive member 50 into the movement of the connecting member 60. The first transmission assembly 70 can efficiently convert the rotational output of the first drive member 50 into the linear movement of the connecting member 60. This conversion mechanism reduces energy loss during transmission and improves overall transmission efficiency. Simultaneously, the first transmission assembly 70 converts rotational motion into linear motion, allowing for more efficient use of space. This design makes the drive unit 5 more compact, contributing to a reduction in the overall size and weight of the device.

[0041] Optionally, the first transmission assembly 70 includes a first transmission member 71 and a second transmission member 72. The output end of the first drive member 50 is adapted to be connected to the connector 60 through the first transmission member 71 and the second transmission member 72. The first transmission member 71 is adapted to rotate under the drive of the rotation of the output end of the first drive member 50. The second transmission member 72 is sleeved on the outer wall of the first transmission member 71, and the second transmission member 72 moves under the drive of the rotation of the first transmission member 71 to drive the connector 60 to move along the axial direction of the first transmission member 71.

[0042] Optionally, the connector 60 is hinged to the second transmission member 72, and is also suitable for hinged to the display 100. This increases the degree of freedom of rotation of the connector 60.

[0043] Optionally, the first transmission component 71 is one of a threaded lead screw and a slider, and the second transmission component 72 is the other of a threaded lead screw and a slider. The above structure is simple and easy to manufacture, not only meeting the transmission requirements of the device but also reducing its production cost.

[0044] Optionally, the adjustment unit 1 further includes a fixing base 80, wherein one end of the first transmission member 71 away from the output end of the first drive member 50 is mounted on the fixing base 80. This can fix the first transmission member 71 to ensure the stability of the first transmission member 71 during operation.

[0045] Optionally, there may be multiple drive units 5, arranged circumferentially along the mounting base 80. This arrangement improves the driving efficiency of the display 100, thereby enhancing the efficiency of the display 100 during rotation.

[0046] Optionally, the connector 60 is hinged to the second transmission member 72, and is also adapted to be hinged to the display 100. By setting the above structure, the display 100 can be rotated in different directions to meet the user's usage needs.

[0047] Optionally, a connection structure 90 is also included, through which the display 100 is adapted to be omnidirectionally connected to the adjustment unit 1. This prevents the adjustment unit 1 from directly contacting the display 100 and damaging the structure of the display 100, thereby improving the service life of the display 100.

[0048] Optionally, the adjustment unit 1 includes a fixing base 80; wherein the fixing base 80 includes two fixing sub-parts connected by universal joints. This configuration can improve the stability of the adjustment unit 1 during adjustment, so that the display 100 can adjust the angle according to the user's needs.

[0049] According to a second aspect of this application, a universal adjustment mechanism is also provided, comprising: an adjustment unit 1; and a rotation unit adapted to be connected to a display via the adjustment unit to drive the display to rotate along a first direction via the adjustment unit.

[0050] Optionally, the rotation unit 10 is adapted to be connected to the display 100 via the adjustment unit 1, so as to drive the display 100 to rotate along a first direction via the adjustment unit 1. This not only reduces the overall size of the device, but also enables the display 100 to rotate in different directions in three-dimensional space, thereby improving the rotational freedom of the display 100 during use.

[0051] Optionally, the rotating unit 10 includes a second driving member 30 and a second transmission assembly 40. The output end of the second driving member 30 is adapted to be connected to the display 100 via the second transmission assembly 40. The second transmission assembly 40 is adapted to drive the display 100 to rotate along a first direction under the rotation of the output end of the second driving member 30. The second driving member 30, through the second transmission assembly 40, can precisely control the rotation angle of the display 100, ensuring the stability and reliability of the display 100's rotation. Simultaneously, the compact design of the second driving member 30 and the second transmission assembly 40 makes the entire rotating unit 10 small in size and easy to install and integrate.

[0052] Optionally, the second transmission assembly 40 includes a first toothed component 41 and a second toothed component 42, which mesh with each other. Meshing transmission, through the close contact of the concave and convex tooth profiles, can efficiently transmit motion and power while withstanding large loads. This allows the meshing transmission to maintain stable transmission performance even under harsh conditions such as heavy loads and high speeds.

[0053] Optionally, the first tooth structure 41 and the second tooth structure 42 are gears, and the first tooth structure 41 and the second tooth structure 42 are internally meshed. Because the gap between the gears is small, energy loss is reduced, resulting in relatively high transmission efficiency. At the same time, the internal meshing gear transmission structure is relatively compact, saving space. This compactness makes the transmission device smaller, facilitating installation and integration into equipment.

[0054] Optionally, the second toothed structure 42 is adapted to be connected to the display 100 via the adjustment unit 1, so as to drive the display 100 to rotate in the first direction via the adjustment unit 1. This can save installation space of the device, thereby realizing the miniaturization of the device.

[0055] Optionally, the mounting base 80 can be extended or retracted in the first direction to adjust the position of the display 100. This improves the applicability of the device, making it easier for the user to use.

[0056] According to a third aspect of this application, a vehicle display assembly is provided, including a mounting base 110; a mounting platform 120; and a universal adjustment mechanism 2 disposed on the mounting base 110. The rotating unit 10 of the universal adjustment mechanism can rotate relative to the mounting base 110 in a first direction. The mounting platform 120 is disposed on the rotating unit 10 and can rotate synchronously with the rotating unit 10. The adjustment unit 1 of the universal adjustment mechanism is disposed on the mounting platform 120.

[0057] According to a fourth aspect of this application, a vehicle is also provided, including an adjustment unit 1, a universal adjustment mechanism 2, or an on-board display assembly.

[0058] By using the above technical solution, the rotating unit 10 is used to rotate the display 100 along the first direction, and the adjusting unit 1 is used to rotate the display 100 along the direction intersecting the first direction. This allows the display 100 to rotate in different directions in three-dimensional space, thereby improving the rotational freedom of the display 100 during use and meeting the user's needs.

[0059] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0060] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings. In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0061] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0062] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0063] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An adjustment unit, characterized in that, The adjustment unit is adapted to be connected to the display to drive the display to extend and / or deflect in a direction intersecting the first direction, wherein the first direction is the thickness direction of the display. The adjustment unit includes: A first transmission assembly, the first transmission assembly being adapted to move under the action of a driving force; A connector, one end of which is connected to the first transmission assembly, and the other end of which is connected to the display.

2. The adjustment unit according to claim 1, characterized in that, The adjustment unit is adapted to drive the display to deflect in a second direction and / or a third direction that intersects the first direction, wherein the first direction, the second direction and the third direction are arranged in opposite directions and intersect each other.

3. The adjustment unit according to claim 1, characterized in that, The adjustment unit further includes a first driving element, the output end of which is adapted to be connected to the display via the first transmission component and the connector.

4. The adjustment unit according to claim 1, characterized in that, One end of the connector is movably connected to the first transmission assembly; and / or the other end of the connector is movably connected to the display.

5. The adjustment unit according to claim 1, characterized in that, The first transmission assembly includes a first transmission member and a second transmission member, and the output end of the first drive member is adapted to be connected to the connector through the first transmission member and the second transmission member.

6. The adjustment unit according to claim 5, characterized in that, The first transmission member rotates under the drive of the first driving member, and the second transmission member is sleeved on the outer side wall of the first transmission member. The second transmission member moves under the drive of the rotation of the first transmission member to drive the connecting member to move along the axial direction of the first transmission member.

7. The adjustment unit according to claim 5, characterized in that, The end of the connector near the first transmission member can move along the axis of the first transmission member.

8. The adjustment unit according to claim 4, characterized in that, The connector is hinged to the second transmission member and is also adapted to be hinged to the display.

9. The adjustment unit according to claim 4, characterized in that, The adjustment unit further includes a fixed base, wherein, The end of the first transmission member that is furthest from the output end of the first drive member is mounted on the fixed base.

10. The adjustment unit according to claim 9, characterized in that, The number of drive units is multiple, and the multiple drive units are arranged circumferentially along the fixed base.

11. The adjustment unit according to claim 1, characterized in that, It also includes a connection structure, through which the display is adapted to be universally connected to the adjustment unit.

12. The adjustment unit according to claim 11, characterized in that, The adjustment unit includes a fixed base; wherein the fixed base includes two fixed sub-parts connected by universal joints.

13. A universal adjustment mechanism, characterized in that, The universal adjustment mechanism also includes: The adjustment unit as described in any one of claims 1-12; A rotating unit, the rotating unit being adapted to be connected to the display to drive the display to rotate along the first direction.

14. The universal adjustment mechanism according to claim 13, characterized in that, The rotation unit is connected to the display via the adjustment unit, so as to drive the display to rotate along the first direction via the adjustment unit.

15. The universal adjustment mechanism according to claim 13, characterized in that, The rotating unit includes a second driving member and a second transmission assembly. The output end of the second driving member is adapted to be connected to the display via the second transmission assembly. The second transmission assembly is adapted to drive the display to rotate along the first direction under the drive of the second driving member.

16. The universal adjustment mechanism according to claim 15, characterized in that, The second transmission assembly includes a first tooth structure and a second tooth structure, which mesh with each other.

17. The universal adjustment mechanism according to claim 16, characterized in that, The second toothed structural member is adapted to be connected to the display via the adjustment unit, so as to drive the display to rotate along the first direction via the adjustment unit.

18. The universal adjustment mechanism according to claim 17, characterized in that, The mounting base can extend and retract along the first direction to adjust the position of the display.

19. The universal adjustment mechanism according to claim 18, characterized in that, The fixing base includes: The seat has a receiving groove that extends along the first direction; And a telescopic component, one end of which is movably disposed in the receiving groove, and the other end of which is connected to the display to drive the display to move along the first direction.

20. The universal adjustment mechanism according to claim 13, characterized in that, The fixing base includes: The base has a receiving groove, which is a spherical structure; A support member, one end of which is disposed in the receiving groove, the other end of which is a ball-head structure, and the other end of which is used to connect to the display, so as to drive the display to extend and retract along the first direction and / or deflect in a direction intersecting the first direction.

21. A vehicle-mounted display assembly, characterized in that, include: Mounting base; Installation platform; The universal adjustment mechanism as described in any one of claims 13-20 is disposed on the mounting base, the rotating unit of the universal adjustment mechanism can rotate relative to the mounting base along the first direction, the mounting platform is disposed on the rotating unit and can rotate synchronously with the rotating unit, and the adjustment unit of the universal adjustment mechanism is disposed on the mounting platform.

22. A vehicle, characterized in that, It includes the adjustment unit as described in any one of claims 1-12, the universal adjustment mechanism as described in any one of claims 13-19, or the vehicle display assembly as described in claim 21.

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